* {
  margin: 0;
  padding: 0;
  list-style: none;
  text-decoration: none;
}

.footer {
  width: 100vw;
  height: 20vw;
  display: flex;
  position: fixed;
  bottom: 0;
  z-index: 1;
  background: white;
}

.footer div {
  width: 25vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: .625rem;
  color: orangered;
}

.footer div :hover {
  background: orangered;
}

.footer div > i {
  font-size: 1.5rem;
}

footer span {
  color: black;
}
